在英国,餐馆里最常见的小费是( )。 A: around 5% B: etween 15 and 20% C: around 10%

I don’t want to ( ) downtown at this time of night. A: pace around B: howl around C: swarm around D: wander around

What is the population of Venice today? A: Around 120,000. B: Around 80,000. C: Around 60,000.

Normal Escherichia coli cells are around ___ in length. A: 0.2 um B: 2-4 um C: 10 um D: 100 nm

Wecan’tfeelthatwearegoingforwardaseverything_____usismoving_____thesamespeed. A: around;at B: around;with C: before;at D: with;in

When did the woman get to sleep last night（） A: Around three o’clock. B: Around 2:30. C: Around two o’clock. D: Around one o’clock.

What is the price for the A-Series? A: Around $4 per unit. B: Around $40 per unit. C: Around $50 per unit.

Once upon a time, the United States seemed to have plenty of land to go around, "go around" means ______. A: to visit around B: to see the land C: for sharing with every D: to have the land around

(2)What is the price for the A-Series? A: Around $14 per unit. B: Around $40 per unit. C: Around $50 per unit.

Ted spent all day ______ without doing anything useful. A: moving around B: going about C: messing around D: turning around